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Since Ingo found out that BeOS requires the module name and its location

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on disk to match to be able to find it, changed the ToDo: comment in the
affected function, and added a test call to vfs_get_module_name(); our
bootfs cannot handle the path depth/length required to be a useful module
host, so we still have our recursive search algorithm in place for now.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4560 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2003-09-08 04:06:14 +00:00
parent ad304a7ef7
commit e4cf172727
1 changed files with 15 additions and 4 deletions
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19
src/kernel/core/module.c
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@ -511,15 +511,26 @@ search_module(const char *name)
TRACE(("search_module(%s)\n", name));
// ToDo: this could take parts of the module name to check there for
// the module first, since module names are usually path/name/version
// anyway.
// It might even be the convention to do so on BeOS! Please check!
// ToDo: As Ingo found out, BeOS uses the module name to locate the module
// on disk. We now have the vfs_get_module_path() call to achieve this.
// As soon as we boot from a file system other than bootfs, we should
// change the loading behaviour to only use that function (bootfs has
// a very low maximum path length, which makes it unable to contain
// the standard module directories).
// The call to vfs_get_module_path() is only for testing purposes
for (i = 0; i < NUM_MODULE_PATHS; i++) {
if (modules_disable_user_addons && i >= USER_MODULE_PATHS)
return NULL;
{
char path[B_FILE_NAME_LENGTH];
if (vfs_get_module_path(gModulePaths[i], name, path, sizeof(path)) < B_OK) {
TRACE(("vfs_get_module_path() failed for \"%s\"\n", name));
} else {
TRACE(("vfs_get_module_path(): found \"%s\" (for \"%s\")\n", path, name));
}
}
if ((status = recurse_directory(gModulePaths[i], name)) == B_OK)
break;
}